Radiant|Natural|GIA

1.50ct G VS1 Radiant Natural Diamond

EX • G/VS1 • GIA 5242085920

Certificate GIA 5242085920

Diamond specifications and retailer prices

From $9,988 NZD
HK$43,800 HKD
As of October 29, 2026
Save $12,951 NZD (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $22,939 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242085920. Listed at 7 retailers as of October 27, 2026, with prices from $9,988 to $22,939, a $12,951 spread on the same certified stone. NZ Jewellers lists it at $22,939. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle58.99°
OriginNatural
Grading LabGIA
CertificateGIA 5242085920
Dimensions7.31 × 5.62 × 3.92 mm
L/W Ratio1.30
Key to symbols
Feather, Needle
Top View
7.31 mm5.62 mm1.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242085920
Side View
Table 64.0%CrownGirdle: ThickPavilion 58.99°Culet: NoneDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $22,939 NZD|Low: $9,988 NZD|High: $23,566 NZD|Avg: $15,447 NZD|-2.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 6$9,988 NZD
Retailer 3$12,723 NZD
Retailer 7$13,714 NZD
Retailer 2$13,926 NZD
Retailer 5$14,270 NZD
Retailer 4$19,215 NZD
NZ Jewellers$22,939 NZD

12 data points across 7 retailers

7 retailers$9,988 NZD to $22,939 NZD

A
Cheapest Retailer
-
$9,988 NZD
HK$43,800 HKD
A
Retailer 2
-
$12,723 NZD
£5,624 GBP
View
A
Retailer 3
-
$13,714 NZD
$7,698 USD
View
A
Retailer 4
-
$13,926 NZD
$7,817 USD
View
A
Retailer 5
-
$14,270 NZD
$8,010 USD
View
B+
Retailer 6
-
$19,215 NZD
£8,493 GBP
View
Most Expensive
B+
NZ Jewellers
cce46903-e675-4891-8d3e-5ba28ca20101 · Oct 27
$22,939 NZD
$12,876 USD
View
6 more retailers have this diamond
Prices start from $9,988 NZDSave up to $12,951 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.50ct Radiant
$9,988 NZD